tech4life.vn - robtex.com
tech4life.vn
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030766692 | ||||||
Subdomains
www.tech4life.vn |
Same first word
DNS History
3 records (3 active, 0 former)
●NSriya.ns.cloudflare.com2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 05:30:26
●NSstanley.ns.cloudflare.com2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 05:30:26
●A150.95.114.1812026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 05:30:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| tech4life.vn | stanley.ns.cloudflare.com, riya.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.155
NS records: stanley.ns.cloudflare.com, riya.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech4life.vn (unsigned zone)
⏱️ Timing
Total: 3540ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 150.95.114.181 |
| NS | 2 | riya.ns.cloudflare.com, stanley.ns.cloudflare.com |
| SOA | 1 | riya.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
tech4life.vn is parent of www.tech4life.vn.
IP Addresses
tech4life.vn points to a single IP: 150.95.114.181.
Other host names, for instance mdx.vinasa.org.vn, www.giaithuongsaokhue.vn, japanictday.vjc.org.vn, www.dxsummit.vn and giaithuongsaokhue.vn share IP numbers with tech4life.vn.
Name Servers
tech4life.vn's delegation is to two name servers riya.ns.cloudflare.com and stanley.ns.cloudflare.com.
tech4life.vn shares the same name server configuration as other domains, such as 262832.xyz, giaithuongsaokhue.vn, sinduscon-mg.org.br, croisette.se and heraclit.us.
tech4life.vn at least partially shares its name servers with other domains, for instance jinrisf14changzuixintj.net.cn, katt-kk.ru, underculture.com, krvtrail.com and paopaobook.com.
these name servers are commonly used with the name servers vida.ns.cloudflare.com, lennon.ns.cloudflare.com, brianna.ns.cloudflare.com, odin.ns.cloudflare.com and michael.ns.cloudflare.com.
Host names with six IP numbers:
riya.ns.cloudflare.com points to: 2606:4700:50::a29f:269b, 2803:f800:50::6ca2:c29b, 2a06:98c1:50::ac40:229b, 108.162.194.155, 162.159.38.155 and 172.64.34.155.
stanley.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8d, 2803:f800:50::6ca2:c38d, 2a06:98c1:50::ac40:238d, 108.162.195.141, 162.159.44.141 and 172.64.35.141.